2680s-2b(rm-393) t0 2680 conversion sucessfull - GSM-Forum

smartengghelp · 02-12-2009, 16:27

easy steps to convert 2680b to 2680

>> replace two crystals in network section
>> write pm of 2680
>>unlock it < i used ub >

<<<< donot flash with 2680 files >>
1000% working solution

adnanshahzad · 02-28-2009, 09:16

any one have picture of crystals to convert 2680b to 2680

IVELCO · 03-02-2009, 03:57

Hi mate, do you have pm backup from 2680 rm393?

if you have this please upload to here.

THANKS.

IVELCO.

redskin · 03-02-2009, 03:58

please upload pm files here

BouRRi_GSM · 03-02-2009, 15:36

@smartengghelp
can u post here picture about crystal u changed?

br

BouRRi_GSM · 03-02-2009, 15:39

@smartengghelp
can u post here picture about crystal u changed?

br

BouRRi_GSM · 03-02-2009, 22:59

solved with schematics.

br

smartengghelp · 03-08-2009, 17:57

sorry for to late here ..... i have attached pm file here just remove .txt

IVELCO · 03-08-2009, 21:39

Quote:

Originally Posted by smartengghelp

sorry for to late here ..... i have attached pm file here just remove .txt

Hi friend.. please check again, becouse there is no attachment.

IVELCO.

smartengghelp · 03-11-2009, 05:30

Quote:

Originally Posted by IVELCO

Hi friend.. please check again, becouse there is no attachment.

IVELCO.

i said download & remove .txt from attached file & u will get pm

nurul amin · 03-11-2009, 05:42

plss picture of crystals to convert

IVELCO · 03-11-2009, 18:57

Quote:

Originally Posted by smartengghelp

i said download & remove .txt from attached file & u will get pm

Yes but i said than need RM393 PM, not RM392, thanks.

IVELCO.

BouRRi_GSM · 03-11-2009, 22:54

Quote:

Originally Posted by IVELCO

Yes but i said than need RM393 PM, not RM392, thanks.

IVELCO.

pm of RM-393 will not work with 900-1800mhz band.

anyway here is a full dumped PM of my phone before convertion.

br

IVELCO · 03-12-2009, 20:28

Thanks... i request that becouse here we work at 850/1900 mhz.

IVELCO.

Raklm · 03-21-2009, 13:02

Done, working perfect.
Clasic 2 filters must be changed.

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02-28-2009, 09:16	#2 (permalink)
adnanshahzad Freak Poster Join Date: Dec 2004 Location: UNITED KINGDOM Posts: 307 Member: 96918 Status: Offline Sonork: 100.1602725 Thanks Meter: 32	any one have picture of crystals to convert 2680b to 2680

03-02-2009, 03:57	#3 (permalink)
IVELCO Freak Poster Join Date: Dec 2004 Age: 38 Posts: 341 Member: 100677 Status: Offline Thanks Meter: 63	Hi mate, do you have pm backup from 2680 rm393? if you have this please upload to here. THANKS. IVELCO.

03-02-2009, 03:58	#4 (permalink)
redskin Insane Poster Join Date: Jan 2008 Posts: 73 Member: 690197 Status: Offline Thanks Meter: 16	please upload pm files here

03-02-2009, 15:36	#5 (permalink)
BouRRi_GSM Registered User Join Date: Jan 2005 Location: TuNiSiA Age: 43 Posts: 4,342 Member: 111457 Status: Offline Thanks Meter: 967	@smartengghelp can u post here picture about crystal u changed? br

03-02-2009, 15:39	#6 (permalink)
BouRRi_GSM Registered User Join Date: Jan 2005 Location: TuNiSiA Age: 43 Posts: 4,342 Member: 111457 Status: Offline Thanks Meter: 967	@smartengghelp can u post here picture about crystal u changed? br

03-02-2009, 22:59	#7 (permalink)
BouRRi_GSM Registered User Join Date: Jan 2005 Location: TuNiSiA Age: 43 Posts: 4,342 Member: 111457 Status: Offline Thanks Meter: 967	solved with schematics. br

03-08-2009, 17:57	#8 (permalink)
smartengghelp Freak Poster Join Date: Apr 2008 Location: Australia Posts: 484 Member: 740993 Status: Offline Thanks Meter: 75	sorry for to late here ..... i have attached pm file here just remove .txt

03-11-2009, 05:42	#11 (permalink)
nurul amin Junior Member Join Date: Dec 2007 Posts: 32 Member: 648567 Status: Offline Thanks Meter: 5	plss picture of crystals to convert

03-12-2009, 20:28	#14 (permalink)
IVELCO Freak Poster Join Date: Dec 2004 Age: 38 Posts: 341 Member: 100677 Status: Offline Thanks Meter: 63	Thanks... i request that becouse here we work at 850/1900 mhz. IVELCO.

03-21-2009, 13:02	#15 (permalink)
Raklm No Life Poster Join Date: Aug 2001 Location: Roma Age: 49 Posts: 4,481 Member: 5926 Status: Offline Thanks Meter: 275	Done, working perfect. Clasic 2 filters must be changed.